<template>
  <div class="app-container">
    <!--工具栏-->
    <div class="head-container">
      <!-- 搜索 -->
      <el-input v-model="params.name" clearable placeholder="输入部门名称搜索" style="width: 200px;" class="filter-item" @keyup.enter.native="toQuery"/>
      <el-select v-model="params.delFlag" clearable placeholder="状态" class="filter-item" style="width: 90px" @change="toQuery">
        <el-option v-for="item in deptDicts" :key="item.value" :label="item.name" :value="item.value"/>
      </el-select>
      <el-button class="filter-item" size="mini" type="success" icon="el-icon-search" @click="toQuery">搜索</el-button>
      <!-- 新增 -->
      <div style="display: inline-block;margin: 0px 2px;">
        <el-button
          class="filter-item"
          size="mini"
          type="primary"
          icon="el-icon-plus"
          @click="add">新增</el-button>
      </div>
      <div style="display: inline-block;">
        <el-button
          class="filter-item"
          size="mini"
          type="warning"
          icon="el-icon-more"
          @click="changeExpand">{{ expand ? '折叠' : '展开' }}</el-button>
      </div>
    </div>
    <!--表单组件-->
    <eForm ref="form" :is-add="isAdd" :dicts="deptDicts"/>
    <!--表格渲染-->
    <tree-table v-loading="loading" :expand-all="expand" :data="data" :columns="columns" size="small">
      <el-table-column label="状态" align="center">
        <template slot-scope="scope">
          <div v-for="item in deptDicts" :key="item.value">
            <el-tag v-if="scope.row.delFlag == item.value" :type="scope.row.delFlag ? 'info' : ''">{{ item.name }}</el-tag>
          </div>
        </template>
      </el-table-column>
      <el-table-column label="操作" width="130px" align="center">
        <template slot-scope="scope">
          <el-button size="mini" type="primary" icon="el-icon-edit" @click="edit(scope.row)"/>
          <el-popover
            :ref="scope.row.id"
            placement="top"
            width="180">
            <p>确定删除本条数据吗？</p>
            <div style="text-align: right; margin: 0">
              <el-button size="mini" type="text" @click="$refs[scope.row.id].doClose()">取消</el-button>
              <el-button :loading="delLoading" type="primary" size="mini" @click="subDelete(scope.row.id)">确定</el-button>
            </div>
            <el-button slot="reference" :disabled="scope.row.id === 1" type="danger" icon="el-icon-delete" size="mini"/>
          </el-popover>
        </template>
      </el-table-column>
    </tree-table>
  </div>
</template>

<script>
/* eslint-disable */
import treeTable from '@/components/TreeTable'
import initData from '@/mixins/initData'
import initDict from '@/mixins/initDict'
import {getDepts,del } from '@/api/dept'
import eForm from './form'
import Config from '@/config'

export default {
  components: { eForm, treeTable },
  mixins: [initData,initDict],
  data() {
    return {
      columns: [
        {
          text: '名称',
          value: 'name'
        }
      ],
      delLoading: false,
      expand: true,
    }
  },
  created() {
    this.$nextTick(() => {
      this.getEnumList()
      this.initAllData()
      // 加载数据字典
    })
  },
  methods: {
    beforeInit() {
      this.url = 'dept/tree'
      return true
    },
    changeExpand() {
      this.expand = !this.expand
      this.initAllData()
    },
    add() {
      this.isAdd = true
      const _this = this.$refs.form
      _this.getDepts()
      _this.dialog = true
    },
    subDelete(id) {
      this.delLoading = true
      del(id).then(res => {
        if (res.code == Config.code_200) {
          this.initAllData()
          this.$notify({title: '删除成功',type: 'success',})
        } else {
          this.$notify.error({ title: '失败', message: res.msg })
        }
        this.delLoading = false
        this.$refs[id].doClose()
      }).catch(err => {
        this.delLoading = false
        this.$refs[id].doClose()
        console.log(err.response.data.message)
      })
    },
    edit(data) {
      console.log(data)
      this.isAdd = false
      const _this = this.$refs.form
      _this.getDepts()
      _this.form = {
        id: data.id,
        name: data.name,
        parentId: data.parentId,
        delFlag: data.delFlag.toString()
      }
      _this.dialog = true
    }
  }
}
</script>

<style lang="scss" scoped>
  .dashboard {
    &-container {
      margin: 30px;
    }
    &-text {
      font-size: 30px;
      line-height: 46px;
    }
  }
</style>
